John Jasinski, P.A.-C
NPI 1598781791 · Medical Physician Assistant · Norwalk, CT
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Jasinski, P.A.-C is a Medical Physician Assistant provider in Norwalk, CT (NPI 1598781791).
Provider details
- NPI number
- 1598781791
- Entity type
- Individual
- Primary specialty
- Medical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- P.A.-C
- Sex
- Male
- Sole proprietor
- No
- License
- 001206 (CT)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
3,202 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Destruction of Precancer Skin Growth, 2-14 Growths17003 | 712 | $6 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 587 | $81 |
| Destruction of Precancer Skin Growth, 1 Growth17000 | 286 | $48 |
| Biopsy of Related Skin Growth, First Growth11102 | 284 | $82 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 227 | $112 |
| Therapy Procedure Using Ultraviolet Radiation With Tar Or Petroleum Jelly Application96910 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 26 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ketoconazole | 160 | 96 |
| Triamcinolone Acetonide | 150 | 102 |
| Minoxidil | 112 | 43 |
| Mometasone Furoate | 88 | 76 |
| Halobetasol Propionate | 84 | 60 |
| Mupirocin | 54 | 46 |
| Ciclopirox | 48 | 19 |
| Clobetasol Propionate | 41 | 26 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$47,193 across 298 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-14
- Last updated
- 2009-05-22
Frequently asked questions
- What is John Jasinski's NPI number?
- John Jasinski's National Provider Identifier (NPI) is 1598781791, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Jasinski's specialty?
- John Jasinski is listed in the NPPES registry with a primary specialty of Medical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is John Jasinski located?
- John Jasinski's practice location on file with NPPES is 761 Main Ave, Norwalk, CT 06851-1080.
- What is John Jasinski's phone number?
- The practice phone number listed in the NPPES registry for John Jasinski is (203) 810-4151.
- Does John Jasinski accept Medicare?
- John Jasinski is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Jasinski's NPI active?
- Yes — John Jasinski's NPI (1598781791) is active in the NPPES registry as of the last update on 2009-05-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.